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Extract from the Register of European Patents

EP About this file: EP3283223

EP3283223 - TENSIONING DEVICE FOR A STIRRING BALL MILL WITH A BELT OR CHAIN DRIVE AND STIRRING BALL MILL [Right-click to bookmark this link]
Former [2018/08]TENSIONING DEVICE FOR A STIRRED BALL MILL WITH A BELT OR CHAIN DRIVE, AND STIRRED BALL MILL
[2019/02]
StatusNo opposition filed within time limit
Status updated on  14.02.2020
Database last updated on 21.08.2024
FormerThe patent has been granted
Status updated on  08.03.2019
FormerGrant of patent is intended
Status updated on  17.12.2018
FormerRequest for examination was made
Status updated on  19.01.2018
FormerThe international publication has been made
Status updated on  27.10.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
NETZSCH-Feinmahltechnik GmbH
Sedanstrasse 70
95100 Selb / DE
[2018/08]
Inventor(s)01 / RATH, Philipp
Ludwig-Thoma-Weg 6
95100 Selb / DE
02 / BETZL, Martin
Münchenreuth 33
95652 Waldsassen / DE
 [2019/15]
Former [2018/08]01 / RATH, Philipp
Ludwig Thomaweg 6
95100 Selb / DE
02 / BETZL, Martin
Münchenreuth 33
95652 Waldsassen / DE
Application number, filing date16712719.018.02.2016
[2018/08]
WO2016DE00064
Priority number, dateDE20151010565514.04.2015         Original published format: DE102015105655
[2018/08]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2016165680
Date:20.10.2016
Language:DE
[2016/42]
Type: A1 Application with search report 
No.:EP3283223
Date:21.02.2018
Language:DE
The application published by WIPO in one of the EPO official languages on 20.10.2016 takes the place of the publication of the European patent application.
[2018/08]
Type: B1 Patent specification 
No.:EP3283223
Date:10.04.2019
Language:DE
[2019/15]
Search report(s)International search report - published on:EP20.10.2016
ClassificationIPC:B02C17/16, B02C17/24, F16H7/12
[2018/08]
CPC:
F16H7/1281 (EP,US); B02C17/16 (EP,CN,US); B02C17/163 (US);
B02C17/18 (CN); B02C17/24 (EP,CN,US)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2018/08]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SPANNVORRICHTUNG FÜR EINE RÜHRWERKSKUGELMÜHLE MIT RIEMEN- ODER KETTENANTRIEB UND RÜHRWERKSKUGELMÜHLE[2018/08]
English:TENSIONING DEVICE FOR A STIRRING BALL MILL WITH A BELT OR CHAIN DRIVE AND STIRRING BALL MILL[2019/02]
French:DISPOSITIF TENDEUR POUR UN BROYEUR À AGITATEUR À BILLES AVEC ENTRAÎNEMENT À COURROIE OU À CHAÎNE ET BROYEUR À AGITATEUR À BILLES[2019/02]
Former [2018/08]TENSIONING DEVICE FOR A STIRRED BALL MILL WITH A BELT OR CHAIN DRIVE, AND STIRRED BALL MILL
Former [2018/08]DISPOSITIF DE SERRAGE POUR UN BROYEUR À BILLES AGITÉ COMPRENANT UNE COMMANDE PAR COURROIE OU PAR CHAÎNE ET BROYEUR À BILLES AGITÉ
Entry into regional phase11.10.2017National basic fee paid 
11.10.2017Designation fee(s) paid 
11.10.2017Examination fee paid 
Examination procedure11.10.2017Examination requested  [2018/08]
11.10.2017Date on which the examining division has become responsible
17.04.2018Amendment by applicant (claims and/or description)
18.12.2018Communication of intention to grant the patent
30.01.2019Fee for grant paid
30.01.2019Fee for publishing/printing paid
30.01.2019Receipt of the translation of the claim(s)
Opposition(s)13.01.2020No opposition filed within time limit [2020/12]
Fees paidRenewal fee
20.04.2018Renewal fee patent year 03
26.02.2019Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
28.02.201803   M06   Fee paid on   20.04.2018
Opt-out from the exclusive  Tooltip
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU18.02.2016
AL10.04.2019
CY10.04.2019
CZ10.04.2019
DK10.04.2019
EE10.04.2019
ES10.04.2019
FI10.04.2019
HR10.04.2019
LT10.04.2019
LV10.04.2019
MC10.04.2019
MK10.04.2019
MT10.04.2019
NL10.04.2019
RO10.04.2019
RS10.04.2019
SE10.04.2019
SI10.04.2019
SK10.04.2019
SM10.04.2019
TR10.04.2019
BG10.07.2019
NO10.07.2019
GR11.07.2019
IS10.08.2019
PT10.09.2019
[2022/32]
Former [2022/28]HU18.02.2016
AL10.04.2019
CY10.04.2019
CZ10.04.2019
DK10.04.2019
EE10.04.2019
ES10.04.2019
FI10.04.2019
HR10.04.2019
LT10.04.2019
LV10.04.2019
MC10.04.2019
MT10.04.2019
NL10.04.2019
RO10.04.2019
RS10.04.2019
SE10.04.2019
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SK10.04.2019
SM10.04.2019
TR10.04.2019
BG10.07.2019
NO10.07.2019
GR11.07.2019
IS10.08.2019
PT10.09.2019
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BG10.07.2019
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IS10.08.2019
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Former [2019/44]NL10.04.2019
Cited inInternational search[A]US3995818  (SKEEN JR SAMUEL ARTHUR) [A] 12,13* column 5, line 40 - column 6, line 39; figures 1,4 *;
 [A]US4767383  (ST JOHN RICHARD C [US]) [A] 1-11 * column 5, line 39 - column 6, line 31; figures 1,4,5 *;
 [A]EP2777815  (SANDVIK INTELLECTUAL PROPERTY [SE]) [A] 1-11 * paragraphs [0016] , [0 43]; figures 2-4 *
by applicantDE29710013U
 DE102008045887
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.